35 dB active noise cancellation
There are 3 settings for adjustment *

Fast charging
Can be used for up to three hours after ten minutes of charging

Smart connectivity to two devices
Compatible with multiple systems

Wireless charging
Charging begins when the case is within range

AI scene detection
Adjust the depth of adaptive noise cancellation *

Double transparency mode
Allows you to converse freely when wearing the earphones

9mm vibrating composite diaphragm coil
Regulated by Xiaomi's internal acoustic laboratories

Use up to 28 hours with a charging case
Battery life up to 6 hours on a single charge

35dB deep noise cancellation *

Enjoy a world with less background noise
The earphones adopt dual active noise cancellation technology with feedforward and feedback microphones. They effectively cancel ambient noise and reduce excess noise in the ear canal. Noise cancellation can reach a depth of 35 dB *.

* Noise canceling is enabled via Active Noise Canceling technology. It supports a maximum noise cancellation depth of 35dB, which can reduce background noise by up to 98%. Test data is provided by the National Metrology Institute of China. Actual results may vary based on ear size, selected earbuds, ear canal structure, how the earbuds are worn, whether the user is chewing or exercising, etc.

The AI ??scene evaluation knows what's best for your ears
The AI ??algorithm evaluates the scene based on the ambient noise level and usage habits. Adjust the noise cancellation depth for different environments.
* Only Xiaomi and Redmi mobiles are designed to be compatible with the AI ??adaptive noise cancellation feature. Compatible models will be published in succession. For this feature to be applicable, users need to update their phone's operating system to the latest MIUI version.
* Adaptive Noise Canceling Function: Plug in your earphones and wear them in your left ear and right ear. In the MIUI settings, switch to the noise canceling mode and manually select Adaptive Mode under it in the app.

Call noise cancellation with three microphones
it is clearly audible even in noisy environments
The three microphones, together with the call noise cancellation algorithm enabled through the neural network model, are able to accurately detect people's voices while effectively reducing background noise. This allows clear conversations without interference, even in noisy environments.

Listen to ambient sounds without having to remove the earphones
When transparency mode is activated, you can still hear ambient sounds without having to remove the earphones. Switch to 'Enhance voice mode' for a clearer voice. With the earphones turned on, you can have a relaxed conversation with your friends.

* The default is transparency mode. You can select the 'Enhance voice mode' option in the corresponding MIUI version of the applicable model.

The 9mm vibrating composite diaphragm coil
9mm vibrating composite diaphragm voice coil provides excellent acoustic experience. After its adjustment, carried out by a professional from Xiaomi's internal acoustic laboratories, the high sounds are clear and undistorted, while the low sounds are rich and pure, with a more refined audio quality.

Ultra-long battery life of 28 hours *

Keep enjoying the music
Thanks to the integrated low-power chip, the earbuds can work up to 6 hours * on a single charge. With the support of a charging case, the earbuds can work up to 28 hours *. Thus, you can enjoy the music for hours and hours.
6 hours - Single use (with noise cancellation disabled)
28 hours - Total battery life (with noise cancellation off)

* Battery life test conditions: the earbuds battery level is 100%, the earbuds volume is adjusted to 50%, the Bluetooth encoding mode is AAC, the ANC function and transparency mode are turned off via the MIUI setting. Test item: Fully discharge Redmi Buds 3 Pro's battery during audio playback until one of the earbuds stops playing. Actual usage hours may vary depending on usage conditions, charge level and environmental factors.

It supports

fast charging
wireless charging
Thanks to fast charging, you can charge the earbuds for just 10 minutes and listen to music for up to 3 hours. If the battery is pe